Asc Engineered Solutions 310057104 Malleable Iron Reducing Tee

Product Description

The ASC Engineered Solutions 310057104 is a black malleable iron reducing tee designed for threaded pipe assemblies in plumbing, mechanical, and industrial piping systems. The fitting connects a 4-inch run pipe to a 1.5-inch branch outlet, making it a standard reducing configuration for systems that step down flow to a smaller line. The black coating provides corrosion resistance suitable for gas distribution, compressed air, and water piping applications. This fitting is domestically manufactured and weighs 7.47 pounds. Installation is performed by licensed plumbers or pipefitters working with threaded black iron pipe systems.

This reducing tee fits into a wide range of commercial and residential piping applications where a branch takeoff at a reduced diameter is required. Common uses include natural gas distribution headers, steam piping, compressed air mains, and industrial fluid lines. The 4-inch by 1.5-inch reducing configuration handles high-volume main runs with a smaller branch outlet. Pipefitters and mechanical contractors working on new construction or retrofit projects will find this fitting appropriate for standard NPT threaded assemblies.

Key Features

• Reducing tee configuration: 4 inches main run, 1.5 inch branch outlet
• Black malleable iron construction for strength and durability in threaded systems
• Black coating suitable for gas, air, and water piping applications
• Domestically manufactured fitting
• Standard NPT threaded connections compatible with iron pipe assemblies

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard NPT threaded black iron pipe systems requiring a 4-inch by 1.5-inch reducing tee configuration.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical and plumbing codes such as the IPC or IFGC. Apply an appropriate thread sealant or PTFE tape to all male threads before assembly. Hand-tighten first, then use a pipe wrench to achieve a leak-free joint without over-stressing the fitting. Shut off and depressurize the system completely before cutting into any existing piping.

Technical Specifications

• Fitting Size: 4 inches x 1.5 inches
• Material: Malleable Iron
• Coating: Black
• Type: Reducing Tee
• Weight: 7.47 pounds
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 310057104